We look at the division of 9238759 by 278 
The aim is to understand the frequency of 278 in 9238759.

Let's proceed to step 1:
278 can be fit into 9 0 times, resulting in a remainder of 9.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 9, we get 9.
Grab the next digit (2) from the dividend, add it to 9, then carry on: 92 / 278

Moving on to step 2:
278 can be fit into 92 0 times, resulting in a remainder of 92.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 92 and we're left with 92.
Include the next digit (3) from the dividend after 92, then repeat: 923 / 278

On to step 3:
When dividing 923 by 278, we get 3 with a remainder of 89.
Use 3 as the next digit of our solution. 
Result so far: 3.0
The remainder is 89 after subtracting 834 from 923.
Grab the next digit (8) from the dividend, add it to 89, then carry on: 898 / 278

Step 4:
278 can be fit into 898 3 times, resulting in a remainder of 64.
Write down 3 as next digit of the result. 
Result so far: 33.0
Deduct 834 from 898 and we're left with 64.
Append the next digit (7) from the dividend to 64 and continue with: 647 / 278

Going ahead to step 5:
278 goes into 647 2 times with a remainder of 91.
The next digit of our result is 2. 
Result so far: 332.0
Subtracting 556 from 647 leaves us with 91.
Grab the next digit (5) from the dividend, add it to 91, then carry on: 915 / 278

On to step 6:
278 can be fit into 915 3 times, resulting in a remainder of 81.
Put 3 as the next digit of the answer. 
Result so far: 3323.0
Subtract 834 from 915 to get 81.
Include the next digit (9) from the dividend after 81, then repeat: 819 / 278

Going ahead to step 7:
If we divide 819 by 278, we get 2 and a remainder of 263.
Put 2 as the next digit of the answer. 
Result so far: 33232.0
If we subtract 556 from 819, we get 263.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2630, and continue the process.

Step 8:
If we divide 2630 by 278, we get 9 and a remainder of 128.
The number 9 becomes the next digit in our result. 
Result so far: 33232.9
Subtract 2502 from 2630 to get 128.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1280, and continue the process.

Going ahead to step 9:
278 can be fit into 1280 4 times, resulting in a remainder of 168.
Record the quotient 4 as the next digit in the result. 
Result so far: 33232.94
If we take 1112 away from 1280, we end up with 168.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1680, and continue the process.

Moving on to step 10:
278 goes into 1680 6 times with a remainder of 12.
Put 6 as the next digit of the answer. 
Result so far: 33232.946
Subtracting 1668 from 1680 leaves us with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Going ahead to step 11:
120 divided by 278 is 0 with a remainder of 120.
The next digit of our result is 0. 
Result so far: 33232.946
If we take 0 away from 120, we end up with 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

Advancing to step 12:
278 can be fit into 1200 4 times, resulting in a remainder of 88.
The number 4 becomes the next digit in our result. 
Result so far: 33232.94604
If we subtract 1112 from 1200, we get 88.
Since there are no more digits in the dividend, we add a zero to the remainder making it 880, and continue the process.

Going ahead to step 13:
278 goes into 880 3 times with a remainder of 46.
The next digit of our result is 3. 
Result so far: 33232.946043
If we subtract 834 from 880, we get 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Going ahead to step 14:
The number 278 fits into 460 1 times, leaving a remainder of 182.
The next digit of our result is 1. 
Result so far: 33232.9460431
If we take 278 away from 460, we end up with 182.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1820, and continue the process.

On to step 15:
278 can be fit into 1820 6 times, resulting in a remainder of 152.
Write down 6 as next digit of the result. 
Result so far: 33232.94604316
If we subtract 1668 from 1820, we get 152.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1520, and continue the process.

The final result is 33232.94604316 with a remainder of 1.52e-07.